Make your message visible with this illuminated speech bubble sign! An excellent gift for comic and manga fans, this set includes two dry erase markers so you can convey any sentiments you wish in the universally-recognized style of comic book speech bubble! Write motivational reminders to light up your life, or hang the bubble over your favorite action figure or vinyl figurine to make them speak! Also makes a fun addition to elementary school classrooms and activities involving groups. On/off switch lets you light up your words, and the included display stand lets you make your words and intentions known to all!
This superb chemistry set features 350 mind-boggling experiments!
The large realistic model has removable organs that can be studied and set back into the correct position.
Build a magnetic levitating train with this science fair project kit!
This classic desk toy will keep you amused!
Working model representing the sun, earth, and moon and their relationships.
This classic device is used to demonstrate the conservation of mechanical energy.
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